发明名称 |
Device and method for enhancing transdermal flux of agents being sampled |
摘要 |
A minimally invasive transdermal agent sampling device (2, 10) comprises a sheet (6) having a plurality of openings (8) and a plurality of microblades (4) for piercing the skin (20). A suction device (10) applies a negative pressure through the openings (8) to the microslits in the skin (20) for enhanced efflux of interstitial fluid. The device (2, 10) can be used for transdermal sampling of body analytes such as glucose for measuring/estimating blood glucose concentration.
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申请公布号 |
US6537264(B1) |
申请公布日期 |
2003.03.25 |
申请号 |
US19990466819 |
申请日期 |
1999.12.16 |
申请人 |
CORMIER MICHEL J. N.;THEEUWES FELIX |
发明人 |
CORMIER MICHEL J. N.;THEEUWES FELIX |
分类号 |
A61B10/00;A61B17/20;A61M37/00;A61N1/30;(IPC1-7):A61M31/00;A61B5/00 |
主分类号 |
A61B10/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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